– High tensile strength
– Excellent impact resistance
– Good fatigue strength
– High hardness
– Good wear resistance
Technical Properties:
– Excellent weldability
– Good machinability
– Good formability
– High temperature resistance
– Corrosion resistance
Chemical Composition:
– Carbon: 0.22-0.29%
– Manganese: 0.60-0.90%
– Phosphorus: 0.025% max
– Sulfur: 0.035% max
– Silicon: 0.15-0.35%
– Chromium: 0.90-1.20%
– Molybdenum: 0.15-0.30%
– Other elements: traces of copper, nickel, and aluminum
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